Inventor
LAU HOWIE HO WAI
US11 patents
Patents
11 patentsUSD1016812SMar 5, 2024
User recognition device
AMAZON TECH INC7 citations83
USD991932SJul 11, 2023
User recognition device
AMAZON TECH INC4 citations83
USD969812SNov 15, 2022
User recognition device
AMAZON TECH INC5 citations81
USD993957SAug 1, 2023
User recognition device
AMAZON TECH INC4 citations72
USD1046862SOct 15, 2024
User recognition device
AMAZON TECH INC1 citations71
US12354398B2Jul 8, 2025
Electronic device for automated user identification
AMAZON TECH INC0 citations60
US12033419B2Jul 9, 2024
Electronic device for automated user identification
AMAZON TECH INC0 citations60
US11270102B2Mar 8, 2022
Electronic device for automated user identification
AMAZON TECH INC0 citations60
USD1094377SSep 23, 2025
Identification device
AMAZON TECH INC0 citations56
US12315288B1May 27, 2025
Automated user-identification systems
AMAZON TECH INC0 citations50
US12051277B1Jul 30, 2024
Multi-sensor input device
AMAZON TECH INC0 citations45